112012202322 has 32 divisors (see below), whose sum is σ = 249090609600. Its totient is φ = 37311210144.

The previous prime is 112012202321. The next prime is 112012202327. The reversal of 112012202322 is 223202210211.

112012202322 is a `hidden beast` number, since 1 + 120 + 1 + 220 + 2 + 322 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 112012202295 and 112012202304.

It is not an unprimeable number, because it can be changed into a prime (112012202321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 649747 + ... + 803862.

It is an arithmetic number, because the mean of its divisors is an integer number (7784081550).

Almost surely, 2^112012202322 is an apocalyptic number.

112012202322 is an abundant number, since it is smaller than the sum of its proper divisors (137078407278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112012202322 is a wasteful number, since it uses less digits than its factorization.

112012202322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1455047 (or 1455041 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 112012202322 its reverse (223202210211), we get a palindrome (335214412533).

The spelling of 112012202322 in words is "one hundred twelve billion, twelve million, two hundred two thousand, three hundred twenty-two".